http://gcmd.nasa.gov/r/l/TermsOfUse9.1.52020-05-26 21:10:52THERMOSALINOGRAPHSThe SBE 45 MicroTSG Thermosalinograph is an externally powered,
high-accuracy instrument, designed for shipboard determination
of sea surface (pumped-water) conductivity and
temperature. Salinity and sound velocity can also be
computed. The MicroTSG is constructed of plastic and titanium to
ensure long life with minimum maintenance.
Additional information available at
"http://www.seabird.com/products/spec_sheets/45data.htm"
[Summary provided by Sea-Bird Electronics]